Lake Oswego, Oregon, United States of America: What to pack, what to wear, and when to go [2022]

This article contains affiliate links to Amazon and other vendors. We may earn commission from purchases made through these links.

Traveling to Lake Oswego, Oregon, United States of America? If you're planning to go to Lake Oswego, this is some important information about when to go, what to wear, and what to pack.

Contents

About your travel guide

Hi! I'm Dev. I've traveled all over the world and in my travels, I have made many packing lists. In this series, my team and I have compiled the most useful information, as well as things we couldn't live without, to help you plan your trip.


When to go to Lake Oswego, Oregon, United States of America

Based on the climate and weather in Lake Oswego, the best time to go is August. See below for details.

Important essentials for Lake Oswego, Oregon, United States of America

Here are some general tips on what to wear in Lake Oswego, as well as several items to remember to pack when traveling there.

IMPORTANT COVID-19 ESSENTIALS

Other health necessities


  • Travel first aid kit

    This one is a good kit.


  • Emergency rapid COVID-19 test

    U.S. residents can get them free here. Otherwise, you can buy them here.


  • Emergency motion sickness relief

Don't forget these

Activities for Lake Oswego, Oregon, United States of America

Here are some activity recommendations and activity-specific packing tips for Lake Oswego.

If you go to Oswego Lake, you will do a lot of walking. These are a must:


  • Ultralight day pack

    Like this, so you don't have to lug around a heavy suitcase.


  • Binoculars

    Like these


  • Small portable cooler

    Save money on drinks with this portable cooler.


  • Good hiking shoes

    These are designed for this kind of walking, and can breathe and can get wet

We also recommend these top tours in and around Lake Oswego.

What to wear/what to pack for Lake Oswego, Oregon, United States of America by month

Already know when you're traveling?

January

If you visit Lake Oswego during January, you may notice that it can be brisk and very rainy. Temperatures tend to hover around the low 40s F (single digits C) during the day, while at night they can dip into the low 30s F (single digits C). Humidity is generally between 70 and 80% during the day. In terms of precipitation, you can expect it to rain about half of the time.

What to wear/what to pack:

February

In February, Lake Oswego is brisk and somewhat rainy. Temperatures routinely are in the 40s F (single digits C) range. At night, lows are in the low 30s F (single digits C). This is also a rainy time for Lake Oswego, with more than half of the days of the month having rain. In February, humidity reaches as high as 70%.

What to wear/what to pack:

March

If you vacation in Lake Oswego during March, you may find that it is cold and very rainy. Temperatures tend to hover around the low 50s F (low 10s C) during the day, while at night they can dip into the 30s F (single digits C). Humidity is generally around 60 during the day. In terms of precipitation, you can expect it to rain about half of the time.

What to wear/what to pack:

April

In April, Lake Oswego is chilly and somewhat rainy. Temperatures routinely are in the high 50s F (mid 10s C) and about a third of the time jump into the 60s F (high 10s C) range. At night, lows are in the high 30s F (single digits C). This is also a rainy time for Lake Oswego, with several of the days of the month having rain. In April, humidity reaches as high as 60%.

What to wear/what to pack:

May

May here is cool and somewhat rainy. Temperatures average in the 60s F (high 10s C) during the day. It rains regularly.

What to wear/what to pack:

June

If you visit Lake Oswego during June, you are likely to notice that it is mild. Temperatures tend to hover around the low 60s F (low 20s C) during the day, while at night they can dip into the 40s F (single digits C). Humidity is generally between 50 and 60% during the day. In terms of precipitation, you can expect it to rain a bit less than half of the time.

What to wear/what to pack:

July

If you go to Lake Oswego in July, you will notice that it is a perfect temperature and dry with little rain. Expect it to rain once in a while. Daytime temperatures are in the high 70s F (mid 20s C).

What to wear/what to pack:

August

August in this region is warm and dry with little rain. Temperatures average in the high 70s F (mid 20s C) during the day. It rains once in a while.

What to wear/what to pack:

September

If you vacation in Lake Oswego during September, you may see that it is warm. Temperatures tend to hover around the low 70s F (low 20s C) during the day, while at night they can dip into the 40s F (single digits C). Humidity is generally between 40 and 50% during the day. In terms of precipitation, you can expect it to rain about a third of the time.

What to wear/what to pack:

October

If you go to Lake Oswego in October, you will notice that it can be chilly and somewhat rainy. Expect it to rain about a third of the time. Daytime temperatures are in the low 60s F (mid 10s C).

What to wear/what to pack:

November

If you visit Lake Oswego during November, you are likely to find that it is cold and very rainy. Temperatures tend to hover around the high 40s F (single digits C) during the day, while at night they can dip into the 30s F (single digits C). Humidity is generally between 70 and 80% during the day. In terms of precipitation, you can expect it to rain about half of the time.

What to wear/what to pack:

December

December in Lake Oswego can be brisk and very rainy. The rain/snow can amount to several inches/centimeters. During this time, temperatures average in the high 30s F (single digits C) to low 40s F (single digits C), although night temperatures can dip into the low 20s F (single digits below 0 C).

What to wear/what to pack:

Check out our guides for these other locations: Chardon, Ohio, United States of America, McBride, British Columbia, Canada, Gemer, Slovakia, Gardiner, Maine, United States of America, Suifenhe, China, Eagleville, Pennsylvania, United States of America, Saharan Atlas, Algeria, Green Lake, Wisconsin, United States of America, Loveland, Colorado, United States of America, Yilan County, Taiwan, and Willamette Valley, Oregon, United States of America.